Extracted

• • Target

    15fd90bfb776a44c67a43066c4e4bf093bf0b724c7c1ca9c3379e9b94ea270f5.exe

  • Size

    4.9MB

  • MD5

    0ebd2dc160f7d5627aef291ba8fe1723

  • SHA1

    f19f6aae9588fa548e768924114b4a6ca6021c9e

  • SHA256

    15fd90bfb776a44c67a43066c4e4bf093bf0b724c7c1ca9c3379e9b94ea270f5

  • SHA512

    aa5dd361118de60d42e5cb1fec62011cda145d721c04f736d2e27984e7eb478e884bacc5f5ac7b957d3e2786035341d1906886a0eed511ec3e54278e68dbc161

  • SSDEEP

    49152:bl5MTGChZpxtlBBgxchXb/zqP6DUtRgs5q289dAnSz44hnW1XgnYu6fYmPkMSx82:u

  Score

  10^/10

  dcratevasionexecutioninfostealerrattrojancolibribuild1discoveryloader

  • Colibri Loader

    A loader sold as MaaS first seen in August 2021.

    loadercolibri

  • Colibri family

    colibri

  • DcRat

    DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    ratinfostealerdcrat

  • Dcrat family

    dcrat

  • Process spawned unexpected child process

    This typically indicates the parent process was compromised via an exploit or macro.

  • UAC bypass

    evasiontrojan

  • DCRat payload

    Detects payload of DCRat, commonly dropped by NSIS installers.

    rat

  • Command and Scripting Interpreter: PowerShell

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE

  • Checks whether UAC is enabled

    evasiontrojan

  • Suspicious use of SetThreadContext

  behavioral1behavioral2